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Home >> Acura >> 1990 >> Legend Base, 4D Sedan, Standard >> Repair and Diagnosis >> Accessories & Equipment >> Warning Systems >> Integrated Control Unit >> Component Tests >> Ignition Key Switch

Ignition Key Switch

  1. Remove the steering column lower cover, then disconnect the 6-pin connector from the dash joint box. See Fig 1.
  2. There should be continuity between the BLU/WHT and BLK terminals when the ignition key is inserted into the ignition key cylinder. There should be no continuity when the ignition key is removed.
Fig 1: Identifying Key Switch & 6-Pin Connector
G00145530Courtesy of AMERICAN HONDA MOTOR CO., INC.